Rod Desyne Crest Double Window Curtain Rod Set, 28 to 48-Inch, Satin Nickel This set includes two 28-48 inch adjustable rods, two end caps on back rod, two finials, two double brackets and mounting hardware Rod diameter 13/16 inch; Each finial size L: 4-5/8 inch, W: 2-1/2 inch Wall to back rod 2-3/4 inch, wall to front rod 5-1/4 inch Steel rod, steel brackets, resin finials Satin Nickel color